Inventor · disambiguated record

Heinz Droste

Also filed as: DROSTE HEINZ

2 granted patents·69 citations·filing 1986–1989

66Inventor score

Technology areasF21S F21V

Files withHELLA KG HUECK & CO1 WESTFAELISCHE METALL INDUSTRIE1

Top patents by PatentIndex Score

2 records

0177US4727458ADimmed motor vehicle headlightWESTFAELISCHE METALL INDUSTRIE·Filed 1986·Granted Feb 23, 1988·44 cites·29 claims
0260US4945454AReflector for dimmed or dimmable motor vehicle headlightsHELLA KG HUECK & CO·Filed 1989·Granted Jul 31, 1990·25 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →